Dshot600 communication: Adopting Dshot600 communication makes the communication between ESCs and flight controling more stable and provide excellent flight 3-6S Battery Adaptation: Supports 3 to 6S battery operates, suitable for various with different configuration For professional who are engaged in building or modifying multirotors and are highly ESCs to enhances the of their vehicles Multiple Current Option: Provide 60A and 65A current option to meet the needs of different flying machines with high flexibility 4-in-1 ESCs: RuiBet 60A 65A 3-6S Dshot600 BLHELI_S The 4in1 ESCs adopts advanced BLHELI_S technology to provide excellent motor control and response speed